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    Method for detecting the cleanliness of a medical device
    81.
    发明授权
    Method for detecting the cleanliness of a medical device 有权
    用于检测医疗装置的清洁度的方法

    公开(公告)号：US06454874B1

    公开(公告)日：2002-09-24

    申请号：US09417648

    申请日：1999-10-14

    申请人： Paul T. Jacobs ,  Jenn-Han Wang ,  Szu-Min Lin

    发明人： Paul T. Jacobs ,  Jenn-Han Wang ,  Szu-Min Lin

    IPC分类号： B08B300

    CPC分类号： A61L2/186 ,  A61B1/123 ,  A61B90/70 ,  A61B2090/701 ,  A61B2090/702 ,  A61L2/20 ,  A61L2/28 ,  A61L2202/122 ,  A61L2202/17 ,  A61L2202/24 ,  B08B3/00 ,  B08B3/04

    摘要： A method for monitoring a cleaning process for a soiled medical device. The method involves cleaning the soiled device with a cleaning liquid in a cleaning chamber, exposing a detector to the cleaning liquid to measure the amount of soil removed, determining whether a sufficient amount of the soil has been removed from the soiled device so that the soiled device can be sterilized, and sterilizing the soiled device. One method of determining the amount of soil is by detecting the signal generated from the reaction between a chemical and the soil. Another method is to provide a soiled standard and measure the amount of soil removed from the soiled standard to determine whether enough soil has been removed from the soiled standard so that the soiled device can be sterilized. Another method involves measuring the amount of soil removed from the soiled device with at least two detectors.

    摘要翻译： 一种用于监测脏污医疗装置的清洁过程的方法。 该方法包括用清洁室中的清洁液清洁污染的装置，将检测器暴露于清洁液体中以测量去除的土壤的量，确定是否已将足够量的污物从污染的装置移除，使得脏污的 装置可以灭菌，并对脏污装置进行消毒。 确定土壤数量的一种方法是通过检测从化学物质和土壤之间的反应产生的信号。 另一种方法是提供污染标准，并测量从污染标准中去除的土壤的量，以确定是否已经从污染标准中去除了足够的土壤，以使污染的设备能够被消毒。 另一种方法包括用至少两个检测器测量从污染装置移除的土壤的量。

    Tray/container system for cleaning/sterilization processes
    84.
    发明授权
    Tray/container system for cleaning/sterilization processes 失效
    用于清洁/灭菌过程的托盘/容器系统

    公开(公告)号：US6015529A

    公开(公告)日：2000-01-18

    申请号：US992681

    申请日：1997-12-17

    申请人： Szu-Min Lin ,  Paul Taylor Jacobs

    发明人： Szu-Min Lin ,  Paul Taylor Jacobs

    IPC分类号： A61B19/00 ,  A61L2/20 ,  A61L2/18

    CPC分类号： A61L2/208 ,  A61B2090/701 ,  A61B90/70 ,  A61L2202/122 ,  A61L2202/24

    摘要： A method for cleaning/sterilizing a medical device with a lumen comprises the steps of: a) providing a container having one enclosure and one openable and closeable interface separating the container and the enclosure, b) placing the device on a tray, c) placing the tray into the container and enclosure so that one end of the device and a portion of the tray are located in the container and the other end of the device and another portion of the tray are located in the enclosure, d) creating a pressure difference between the two ends, e) cleaning the device with a cleaning solution, f) rinsing the device with rinse solution, g) treating the device with a chemical germicide. An apparatus for cleaning/sterilizing a device with a lumen comprises a container having at least two separated close compartments. An openable and closeable interface separates the container into the compartments. A tray is adapted to be placed in the two compartments crossing the interface for accommodating the device, so that one end of the device is in one compartment and the other end is in the other compartment. A source for creating a pressure difference is provided. A cleaning mechanism adapted to clean the device is also provided.

    摘要翻译： 一种用内腔清洁/消毒医疗装置的方法包括以下步骤：a）提供容器，该容器具有一个外壳和一个可开启和闭合的界面，分隔容器和外壳，b）将该装置放置在托盘上，c）放置 托盘进入容器和外壳，使得装置的一端和托盘的一部分位于容器中，并且装置的另一端和托盘的另一部分位于外壳中，d）产生压力差 在两端之间，e）用清洁溶液清洁设备，f）用冲洗溶液冲洗设备，g）用化学杀菌剂处理设备。 用于用内腔清洁/消毒装置的装置包括具有至少两个分开的紧密隔室的容器。 可开启和关闭的界面将容器分隔成隔间。 托盘适于放置在穿过界面的两个隔间中以容纳该装置，使得该装置的一端在一个隔间中，另一端位于另一个隔间中。 提供了创建压力差的源。 还提供了适于清洁装置的清洁机构。

    Pressure-equalizing cap
    87.
    发明授权
    Pressure-equalizing cap 失效
    压力平衡盖

    公开(公告)号：US5868667A

    公开(公告)日：1999-02-09

    申请号：US49507

    申请日：1998-03-27

    申请人： Szu-Min Lin ,  Paul Taylor Jacobs ,  Henry Ka-Wah Hui ,  Les Authur Feldman

    发明人： Szu-Min Lin ,  Paul Taylor Jacobs ,  Henry Ka-Wah Hui ,  Les Authur Feldman

    IPC分类号： A61B1/00 ,  A61B1/12

    CPC分类号： A61B1/121

    摘要： A device for use with an endoscope is provided. The device allows the equalization of the pressure between an internal space of the endoscope and an environment outside the endoscope. The device includes a housing defining an opening, a gas-transmissive removal zone in the opening and at least one hydrophobic breathable membrane between the gas-transmissive removal zone and the environment. The housing of the device is adapted to receive a port that is connected to an internal space of the endoscope. The gas-transmissive removal zone includes a desiccant material and a material which removes an antimicrobial agent.

    摘要翻译： 提供了一种用于内窥镜的装置。 该装置允许内窥镜的内部空间与内窥镜外部的环境之间的压力的均衡。 该装置包括限定开口的壳体，开口中的气体透过去除区和气体透过移除区与环境之间的至少一个疏水透气膜。 该装置的壳体适于接收连接到内窥镜的内部空间的端口。 气体透过去除区域包括干燥剂材料和去除抗微生物剂的材料。

    Two-step sterilization process using liquid sterilant
    88.
    发明授权
    Two-step sterilization process using liquid sterilant 失效
    两步灭菌过程中使用液体灭菌剂

    公开(公告)号：US5804139A

    公开(公告)日：1998-09-08

    申请号：US770867

    申请日：1996-12-20

    申请人： Szu-Min Lin ,  Paul Taylor Jacobs

    发明人： Szu-Min Lin ,  Paul Taylor Jacobs

    IPC分类号： A61L2/18 ,  A61L2/20 ,  A61L2/08 ,  A61L9/00

    CPC分类号： A61L2/20 ,  A61L2/18

    摘要： A method sterilizes a device having a diffusion restricted area and a non-diffusion restricted area. The method includes the steps of contacting the device with liquid sterilant outside or inside a sterilization chamber fluidly connected to at least one pump, placing the device in the chamber (before or after the contacting step), bringing the pressure of the chamber to a first pressure range at which liquid sterilant is vaporized from the non-diffusion restricted area to sterilize the non-diffusion restricted area, and bringing the pressure of the chamber to a second pressure range at which the liquid sterilant is vaporized from the diffusion restricted area to sterilize the diffusion restricted area. The minimum pressure in the second pressure range is lower than the maximum pressure in the first pressure range.

    摘要翻译： 一种对具有扩散限制区域和非扩散限制区域的装置进行灭菌的方法。 该方法包括以下步骤：将流体连接到至少一个泵的灭菌室外部或内部与液体杀菌剂接触，将该装置放置在室中（在接触步骤之前或之后），使腔室的压力达到第一 液体灭菌剂从非扩散限制区域蒸发的压力范围，对非扩散限制区域进行灭菌，并使室内的压力达到液体灭菌剂从扩散限制区域蒸发的第二压力范围，以消毒 扩散限制区域。 第二压力范围内的最小压力低于第一压力范围内的最大压力。

    Washer and decontaminator with lid control
    90.
    发明授权
    Washer and decontaminator with lid control 有权
    洗衣机和净化器与盖子控制

    公开(公告)号：US08585832B2

    公开(公告)日：2013-11-19

    申请号：US12781891

    申请日：2010-05-18

    申请人： Szu-Min Lin ,  Robert C. Platt ,  Peter C. Zhu

    发明人： Szu-Min Lin ,  Robert C. Platt ,  Peter C. Zhu

    IPC分类号： B08B3/04 ,  B08B13/00

    CPC分类号： B08B3/12 ,  A61B90/70 ,  A61L2/07 ,  A61L2/186 ,  A61L2/202 ,  A61L2/206 ,  A61L2/208 ,  A61L2/24 ,  A61L2/26 ,  A61L2202/122 ,  A61L2202/17 ,  A61L2202/24 ,  B08B3/08 ,  B08B2230/01

    摘要： A method and apparatus provide for automatically cleaning and decontaminating medical instruments. The method comprising the steps of: a) placing the medical instruments into a container after their use in a medical procedure; b) closing the container to seal the instruments inside whereby to prevent personnel contact with the instruments and any contaminants which might be thereon; c) inserting the sealed container into a washer/decontaminator and sealing the washer/decontaminator; d) the washer/decontaminator automatically opening the container and applying a washing fluid thereto to wash the instruments within the container; and e) the washer/decontaminator automatically applying a disinfectant to the container to disinfect the instruments whereby to allow safe handling thereof by personnel.

    摘要翻译： 一种方法和装置，用于自动清洁和净化医疗器械。 该方法包括以下步骤：a）在医疗过程中使用后将医疗器械放入容器中; b）关闭容器以密封内部的仪器，以防止人员接触仪器和可能存在的任何污染物; c）将密封容器插入洗衣机/去污剂中并密封洗衣机/去污剂; d）洗衣机/净化器自动打开容器并向其中施加洗涤液以洗涤容器内的仪器; 以及e）洗衣机/净化器自动地将消毒剂施加到容器上以对仪器进行消毒，从而允许人员进行安全处理。